package com.itheima_02;

public class Test03 {
    public static void main(String[] args) {
        for (int x = 0; x < 100; x++) {
            if (x % 10 == 7 || x / 10 % 10 == 7 || x % 7 ==0) {
                System.out.println(x);
            }
        }
    }

}
